Granted Patent
Utility
US 6,668,197 · App. 09/744,292
Treatment using implantable devices
Inventors:
Nagy Habib, Alan John Sangster
Patented Case
View Patent ↗
Granted: Dec 23, 2003
Filed: Mar 27, 2001
Inventors
Nagy Habib
Alan John Sangster
Assignee (at issue)
IMPERIAL COLLEGE INNOVATIONS LIMITED
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.